Varying speed when running program

[chromos]

I had (maybe I still have, but I didn't test it for long time) problem with inconsistent speed too (on android app, I don't have real calculator).

Speed depended on number of stored programs in Prime. When I had clean calculator with only one program (468 lines of code) then its running speed was noticeably faster (cca from 1.5x to 3x, I don't remember exactly) than when I had stored another program (namely eqnlib with 640 lines of code).

Maybe it is not relevant to your case, but who know.